Rude Health: Raw food the way to go

Dr Douglas Graham has been existing solely on uncooked food for 27 years. At his recent seminar in Dublin I expected to encounter a strange food obsessive but instead found a man who looked at least ten years younger than his 55 years - sinewy, lithe and bursting with energy. I was intrigued.

It seems incredible in the western world with all its convenience, processed and fast foods that somebody could deny themselves ...